Quantum Sigma LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Veteran Owned Business
• Limited Liability Company
• Service Disabled Veteran Owned Business

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
• 519290 Web Search Portals and All Other Information Services
• 541211 Offices of Certified Public Accountants
• 541214 Payroll Services
• 541219 Other Accounting Services
• 541430 Graphic Design Services
• 541490 Other Specialized Design Services
• 541511 Custom Computer Programming Services

Show all 24

• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541612 Human Resources Consulting Services
• 541613 Marketing Consulting Services
• 541614 Process, Physical Distribution, and Logistics Consulting Services
• 541618 Other Management Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541820 Public Relations Agencies
• 541910 Marketing Research and Public Opinion Polling
• 541990 All Other Professional, Scientific, and Technical Services
• 561599 All Other Travel Arrangement and Reservation Services
• 611420 Computer Training
• 611430 Professional and Management Development Training
• 611710 Educational Support Services

SAM.gov registration date

Mar 27, 2026

Physical address

9516 Flatbush Dr, Austin, TX 78744, USA

Website

quantum-sigma.com

Industry

1. Information Technology
2. Software & Services
3. Internet Software & Services

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Apr 13, 2026.